Skip to content
Cherrybook.

Roaster · Melbourne

Rumble Coffee Roasters

rumblecoffee.com.au ↗Prices in AUD

On YouTube

Meet the roaster on camera

9 videos

From the roasterBrew guide

Programming the La Marzocco Linea PB

Rumble Coffee Roasters · 51.4K views on YouTube

Watch on YouTube

Cherrybook summary of the video

A short tutorial by Rumble Coffee Roasters demonstrating how to program dose and volumetrics on a La Marzocco Linea PB espresso machine.

Explore the videos

Videos by their credited creators. Playing a video connects to YouTube. Privacy

The roaster

12 lots in stock, mostly Colombia, Ethiopia and Guatemala.

In stock
12
House Index · limited data
43
Save at Rumble Coffee Roasters
Bulk discounts for orders over 5kgWholesale / bulk program
OriginsColombiaEthiopiaGuatemalaBrazilRwandaKenya

Roaster at a glance

Tracked since
May 2026160 lots seen; 12 in stock now
Origins
3 countriesColombia, Guatemala, Kenya
Process mix
Other 42% · Experimental 33% · Washed 17% · Natural 8%
Price position
11% below what its profiles predictMedian of 4 in-stock lots against the price model
Sourcing
50% of lots name the producer or farm6 of 12
Coverage
4 reviewer videos · 2 press mentionsVideos and articles about the roaster, not by it
Their channels
Instagram ↗TikTok ↗Facebook ↗Linked from their own site
Merch
14 items in stock
How Cherrybook Index is calculatedavg coverage 19% · limited data

Coverage is below 50%. No Reddit or YouTube roaster-level signal is on file. Per-lot evidence from SCA grades, Coffee Review entries, and public on-shop product ratings is limited across the catalog. With limited signal, scores are also pulled toward a neutral 50 baseline by the Cherrybook Index methodology, so lots can read flatter than the actual cup quality differences between them. The average Cherrybook Index therefore reflects the limited per-lot evidence plus the methodology's neutral baseline.

Roaster signals

Apply to every lot from this roaster.

  • Reddit—weight 0%
  • YouTube—weight 10%

Per-lot signals (averaged)

Vary across lots; averaged over 12 in-stock lots.

  • SCA grade32/1005/12 lots · weight 25%
  • Coffee Reviewnot on file · weight 20%
  • On-shop ratingsnot on file · weight 12%
  • Cherrybook reader ratingsnot on file · weight 30%
  • Transparency61.1/1009/12 lots · weight 5%

Bonuses earned (per lot)

  • sprudge9/12
  • stale decay7/12

Base components are renormalized over whatever signals are available for each lot. SCA + Coffee Review are capped at 40% combined to keep the cupping story from dominating. Bonuses (accolades, awards, editorial coverage) and freshness decay are applied on top.

The catalog

12 in stock · 144 archived

Filter on browse →

Guatemala El Buho — Filter

Expect Raspberry, Peach, and Orange Blossom from this anaerobic washed lot.

Huehuetenango, GT · Anaerobic Washed

LightRaspberryPeachOrange Blossom
SCA 87.0
42CBI
US$2.07/oz

Typical US$1.96 to $3.12/oz

Broad comparison

Sugarcane Decaf

Expect Chocolate, Apricot, and Milk Chocolate from this washed lot.

Cauca, CO · Washed

MediumMilk ChocolateOrangeApricot
SCA 85.0
35CBI
US$1.75/oz

Typical US$1.46 to $2.33/oz

Broad comparison

Also available · subscriptions, sample packs, gear

Archived (144)

Brazil Santo Antonio

Expect Honey, Yellow Plum, and Dark Chocolate from this pulped natural lot.

Campos das Vertentes, BR · Pulped Natural

DarkHoneyPlumDark Chocolate
55CBI
US$1.35/oz
Out of stock

Guatemala El Panal

Expect Cherry, Milk Chocolate, and Passionfruit from this natural lot.

Huehuetenango, GT · Natural

CherryMilk ChocolatePassion Fruit
SCA 86.0
43CBI
US$1.83/oz
Out of stock

Press · Sprudge

Flagship cafe

Retail location

Melbourne

Open in maps →

For roasters

Cherrybook runs a monthly Roaster Spotlight Series featuring one roaster with an editorial piece and a giveaway. Interested in being featured? See the format or email josh@cherrybookcoffee.com.